The 20-hour long event is taking place at the Chauvel Cinema in Sydney’s CBD where they will play all eight of the films dedicated to Harry, Ron and Hermione’s adventures through the Wizarding World as well as the prequel film Fantastic Beasts and Where To Find Them.

The magical marathon will run from 11am on Saturday November 3 until 7am the next day and it’s all to celebrate the upcoming sequel to Fantastic Beasts, Fantastic Beasts: The Crimes Of Grindelwald, which comes out on November 16.

So just in case you’ve been hit with an obliviate spell and have forgotten everything that’s happened in the world of magic up until this point, you can catch up on every single detail before heading to watch the latest addition to the franchise.

Has someone got a spell we can use to stop ourselves from getting tired though? Because seriously this mega Harry Potter marathon is not something we want to risk snoozing in!

It’s all going down on November 3 and you can book your tickets now through the Palace Cinemas website. (Accio credit card!)

While you wait for the exciting date to come, get yourself super pumped (even more so than you already are) by watching the trailer for Fantastic Beasts: The Crimes Of Grindelwald in the video above!